What is the KWH usage of this stove on each setting?

Thank you for your enquiry, the consumption of the Evandale electric stove is as follows:

1 kW setting - Minimum Heat Output Pmin 0.8 0.9 kW 
2 kW setting - Nominal Heat Output PNom 1.6 1.8 kW

Maximum Continuous Heat Output Pmax 1.6 1.8 kW